CN203518835U - Illuminating device for prism reticle and prism gun sight - Google Patents
Illuminating device for prism reticle and prism gun sight Download PDFInfo
- Publication number
- CN203518835U CN203518835U CN201320330703.1U CN201320330703U CN203518835U CN 203518835 U CN203518835 U CN 203518835U CN 201320330703 U CN201320330703 U CN 201320330703U CN 203518835 U CN203518835 U CN 203518835U
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- prism
- optical fiber
- gun sight
- light source
- fiber
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Abstract
The utility model discloses an illuminating device for a prism reticle and a prism gun sight and aims to enable the illuminating device and prism gun sight to be highly reliable with a power supplying selecting mode based on outside light rays and to ensure an optical sight to be applicable to various bad work conditions and to work for a long time. The illuminating device for the prism reticle and the prism gun sight comprise a prism body (7), an eyepiece lens (8), an object lens (9), a prism inverted image set (1), a light source fixed plate (10) fixedly connected with an LED light source, wherein the eyepiece lens (8), the object lens (9) and the prism inverted image set (1) are all installed in the prism body (7); the prism body (7) is provided with a fiber seat (12), a light-transmitting seal cover (13) adaptive to the fiber seat (12) and a battery seat (11) adaptive to a battery (4); and a light-transmitting fiber (2) is arranged on the fiber seat (12). The illuminating device for prism reticle and prism gun sight can be applied to the field of gun sight.
Description
Technical field
The utility model relates to a kind of prism reticule plate lighting device and prism rifle is taken aim at.
Background technology
Gun sight is as the important accessory of firearms, it is the indispensable device of modern sniper rifle, reliability to product, round-the-clock use, resisting strong impact, waterproof is antifog very high requirement, China successively formulates gun sight acceptance criteria: GB GJB1241-91, GJB5815-2006, also has international standard ISO-10109, ISO-9022.An important specification requirement of gun sight is when shooter's ambient light of living in is weak, need to provide illumination to the graduation of gun sight, ejaculator can be seen be simultaneously imaged on clearly target and the graduation pattern of dividing plane.At present, existing for about the improvement scheme of illumination is provided for gun sight in prior art.If the patent No. of Patent Office of the People's Republic of China's bulletin on January 25th, 2012 is " a kind of lighting device of prism graticle and the prism gun sight " of " ZL 201020581905.X ".The technical scheme of this patent announcement is by logical light optical fiber, to absorb the differentiation plate that natural daylight is gun sight inside to provide illumination.But this scheme still exists certain technological deficiency, the in the situation that gun sight cannot inadequate at external light source (as night, tunnel, cave etc.) also needing long-time operation simultaneously, normally work.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provide a kind of reliability high, have according to ambient light line options powering mode, guarantee that gun sight adapts to various severe working environments and prism reticule plate lighting device and prism rifle that can long working be taken aim at.
The technical scheme that a kind of prism reticule plate lighting of the utility model device adopts is: the utility model comprises prism inverted image group, logical light optical fiber, is arranged on described prism inverted image group inside and the optical fiber fixed head being fixedly connected with one end of described logical light optical fiber, the LED light source suitable with the described logical light optical fiber other end and the battery being electrically connected to described LED light source, and the graduation center of described prism inverted image group is assembled and imaged in to the light that described logical light optical fiber sends.
Further, described logical light optical fiber closely spirals and is whirlpool shape, on described battery, is provided with cell switch.
A kind of prism rifle of the utility model is taken aim at adopted technical scheme and is: the light source fixed head that described prism rifle is taken aim at the eyepiece group that comprises above-mentioned a kind of prism reticule plate lighting device, mirror body and be arranged on described mirror body inside, objective lens, prism inverted image group, is fixedly connected with described LED light source, on described mirror body, be provided with fiber bench, with the suitable printing opacity capping of described fiber bench and with the suitable battery tray of described battery, described logical light optical fiber closely spirals and is arranged in described fiber bench.
The beneficial effects of the utility model are: because the utility model comprises prism inverted image group, logical light optical fiber, be arranged on the optical fiber fixed head that described prism inverted image group is inner and be fixedly connected with one end of described logical light optical fiber, the LED light source suitable with the described logical light optical fiber other end and the battery being electrically connected to described LED light source, the graduation center of described prism inverted image group is assembled and imaged in to the light that described logical light optical fiber sends, so the utility model integrates LED illumination and leads to light optical fibre illumination, the auxiliary described logical light optical fiber of described LED lighting device is the illumination of differentiation plate, this scheme can make rifle take aim at applicable any light intensity, this scenario-frame is relatively simple simultaneously, be not easy to damage, the in the situation that of high temperature or low temperature, also can effectively guarantee that prism gun sight normally works, so the utlity model has efficient, stable, ability lasting and long working in various severe working environments.
Further, because described logical light optical fiber closely spirals, be whirlpool shape, on described battery, be provided with cell switch, so the control power consumption that the utility model more can rationalize when improving light reception, utilization ratio.
Accompanying drawing explanation
Fig. 1 is prism reticule plate lighting apparatus structure schematic diagram;
Fig. 2 is the structural representation that prism rifle is taken aim at;
Fig. 3 is confined explosion's schematic diagram that prism rifle is taken aim at.
Specific embodiment
As shown in Fig. 1 ~ 3, the utility model comprises mirror body 7, and be arranged on logical light optical fiber 2 and the LED light source 3 of mirror body 7 inside, described mirror body 7 inside are also provided with eyepiece group 8, prism inverted image group 1, objective lens 9 and light source fixed head 10, in described prism inverted image group 1, be provided with optical fiber fixed head 5, one end of described logical light optical fiber 2 is fixedly connected with described optical fiber fixed head 5, the other end of described logical light optical fiber 2 and described LED light source 3 are suitable, when bright and clear, described logical light optical fiber 2 can absorb natural daylight and light-ray condensing be imaged in to the graduation center of described prism inverted image group 1, when light is darker, the luminous irradiation of described LED light source 3 or connect described logical light optical fiber 2 and make described logical light optical fiber 2 send light and assemble the graduation center image in described prism inverted image group 1.Described LED light source 3 is fixedly connected with described light source fixed head 10, described LED light source 3 is electrically connected with battery 4, described battery 4 can be described LED light source 3 power supplies, on described battery 4, be provided with rotation cell switch 6, described battery 4 adaptations have battery tray 11 and are fixedly connected with described mirror body 7 by described battery tray 11, described mirror body 7 tops are also disposed with fiber bench pad 14, fiber bench 12, described fiber bench pad 14 and described fiber bench 12 are fixedly connected on described mirror body 7 by some bolts 15, described logical light optical fiber 2 closely spirals and is whirlpool shape and is laid in described fiber bench 12, this measure can increase the receiving area of light, described fiber bench 12 tops are provided with printing opacity capping 13 and are fixedly connected with described fiber bench 12 by bolt 16, between described fiber bench pad 14 and described fiber bench 12, be provided with sealing ring, between described bolt 16 and described printing opacity capping 13, be provided with sealing ring, between described printing opacity capping 13 and described fiber bench 12, be provided with sealing ring, thereby above-mentioned 3 sealing rings can effectively prevent the receiving efficiency that can not have influence on light that enters of pollutant and water.
The utility model can be applicable to rifle and takes aim at field.
Claims (3)
1. a prism reticule plate lighting device, it is characterized in that: described lighting device comprises logical light optical fiber (2), is arranged on prism inverted image group (1) inside and the optical fiber fixed head (5) being fixedly connected with one end of described logical light optical fiber (2), the LED light source (3) suitable with described logical light optical fiber (2) other end and the battery (4) being electrically connected to described LED light source (3), and the graduation center of described prism inverted image group (1) is assembled and imaged in to the light that described logical light optical fiber (2) sends.
2. prism reticule plate lighting device according to claim 1, is characterized in that: described logical light optical fiber (2) closely spirals and is whirlpool shape, is provided with cell switch (6) on described battery (4).
3. a prism rifle that comprises prism reticule plate lighting device claimed in claim 1 is taken aim at, it is characterized in that: described prism rifle is taken aim at and also comprised mirror body (7) and be arranged on the inner eyepiece group (8) of described mirror body (7), objective lens (9), the light source fixed head (10) that prism inverted image group (1) is fixedly connected with described LED light source (3), on described mirror body (7), be provided with fiber bench (12), with the suitable printing opacity capping (13) of described fiber bench (12) and with the suitable battery tray (11) of described battery (4), described logical light optical fiber (2) is arranged in described fiber bench (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320330703.1U CN203518835U (en) | 2013-06-08 | 2013-06-08 | Illuminating device for prism reticle and prism gun sight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320330703.1U CN203518835U (en) | 2013-06-08 | 2013-06-08 | Illuminating device for prism reticle and prism gun sight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203518835U true CN203518835U (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320330703.1U Expired - Lifetime CN203518835U (en) | 2013-06-08 | 2013-06-08 | Illuminating device for prism reticle and prism gun sight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203518835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322860A (en) * | 2013-06-08 | 2013-09-25 | 珠海市敏夫光学仪器有限公司 | Lighting device for prism reticle and prism gun sight |
-
2013
- 2013-06-08 CN CN201320330703.1U patent/CN203518835U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322860A (en) * | 2013-06-08 | 2013-09-25 | 珠海市敏夫光学仪器有限公司 | Lighting device for prism reticle and prism gun sight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |